Alterna Anti-Frizz Shampoo is a smoothing shampoo for all hair types. This anti-frizz shampoo gently cleanses, helping to control the hair's moisture level. The anti-frizz shampoo contains: una A blend of nourishing oils that helps regulate the amount of moisture hair naturally retains, while creating a silky smooth finish. Hair is tamed and frizz-free for up to 72 hours (based on clinical studies comparing hair treated with Caviar Anti-Aging Smoothing Anti-Frizz Shampoo, Conditioner, and Blowout Butter to untreated hair, and independent clinical studies comparing untreated hair). Perfect for frizzy hair. Get the tamed, smooth hair of your dreams! | - Leaves hair soft | - Regenerates and nourishes hair | - Strengthens the hair fiber